fix: upgrade plan modal text

frontend/src/pages/organization/SettingsPage/components/OrgProvisioningTab/OrgGithubSyncSection.tsx

@@ -204,7 +204,7 @@ export const OrgGithubSyncSection = () => {
       <UpgradePlanModal
         isOpen={popUp.upgradePlan.isOpen}
         onOpenChange={(isOpen) => handlePopUpToggle("upgradePlan", isOpen)}
-        text="You can use GitHub Organization Plan if you switch to Infisical's Enterprise plan."
+        text="Your current plan does not provide access to GitHub Organization Sync. To unlock this feature, please upgrade to Infisical Enterprise plan."
         isEnterpriseFeature={popUp.upgradePlan.data?.isEnterpriseFeature}
       />
     </div>